/Engine/Source/Runtime/Core/Public/Unix/UnixPlatformMemory.h
Struct for more detailed stats that are slower to gather. Useful when using ForkAndWait().
struct FExtendedPlatformMemoryStats
SIZE_T
Private_Clean
SIZE_T
Private_Dirty
Private memory used
SIZE_T
Shared_Clean
SIZE_T
Shared_Dirty
Shared memory used